unsteady processes
Recently Published Documents


TOTAL DOCUMENTS

54
(FIVE YEARS 2)

H-INDEX

8
(FIVE YEARS 0)

2021 ◽  
pp. 149-160
Author(s):  
Alexander Gubarev ◽  
Alona Murashchenko ◽  
Oleg Yakhno ◽  
Alexander Tyzhnov ◽  
Konrad Gromaszek ◽  
...  


2021 ◽  
Author(s):  
Tim C. Lieuwen

Explore a unified treatment of the dynamics of combustor systems, including acoustics, fluid mechanics, and combustion in a single rigorous text. This updated new edition features an expansion of data and experimental material, updates the coverage of flow stability, and enhanced treatment of flame dynamics. Addresses system dynamics of clean energy and propulsion systems used in low emissions systems. Synthesizing the fields of fluid mechanics and combustion into a coherent understanding of the intrinsically unsteady processes in combustors. This is a perfect reference for engineers and researchers in fluid mechanics, combustion, and clean energy.



Author(s):  
A Lebedev ◽  
Y Kozhukhov ◽  
V Ivanov ◽  
S Kartashov ◽  
M H Nguyen ◽  
...  


2018 ◽  
Vol 19 (2) ◽  
pp. 1-8 ◽  
Author(s):  
Aleksey Dikalyuk ◽  
◽  
Vladislav Gumennov ◽  
◽  
◽  
...  


2018 ◽  
Vol 1038 ◽  
pp. 012132 ◽  
Author(s):  
E F Khrapunov ◽  
Y S Chumakov


2018 ◽  
Vol 245 ◽  
pp. 09010 ◽  
Author(s):  
Alexandr Lebedev ◽  
Lyubov Gileva ◽  
Alexey Danilishin ◽  
Mikhail Sokolov

Nowadays, anti-surge protection system based on parametric method is widely used. The disadvantage of this anti-surge system is the fact that it is not possible to fully ensure the safe operation of the compressor at low flow conditions, because large measurement error will occur. Other method of anti-surge protection is indicative method. This method is what it is necessary to detect occurrence of rotating stall in time on the score of information criterion. Further the control decision is accepted in connection with the approach to the danger zone of surge. Indicative method is more complicated and requires special signal analysis such as wavelet analysis, correlation analysis. Also in addition to the methods of analysis, important is the length of the sample for processing unsteady pressure fluctuations and the method of its displacement on time. It is now possible to mathematically pre-simulate unsteady processes in the flow part of centrifugal compressor.



2016 ◽  
Vol 2016 (6) ◽  
pp. 10-19 ◽  
Author(s):  
L.M. Lobanov ◽  
◽  
I.P. Kondratenko ◽  
A.V. Zhyltsov ◽  
O.M. Karlov ◽  
...  


Sign in / Sign up

Export Citation Format

Share Document